WO2003008827A1 - Übertragungsstrecke zum ansteuern einer kupplung - Google Patents
Übertragungsstrecke zum ansteuern einer kupplung Download PDFInfo
- Publication number
- WO2003008827A1 WO2003008827A1 PCT/DE2002/002587 DE0202587W WO03008827A1 WO 2003008827 A1 WO2003008827 A1 WO 2003008827A1 DE 0202587 W DE0202587 W DE 0202587W WO 03008827 A1 WO03008827 A1 WO 03008827A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- transmission link
- link according
- signals
- temperature
- clutch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18027—Drive off, accelerating from standstill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
- F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
- B60W50/0205—Diagnosing or detecting failures; Failure detection models
- B60W2050/021—Means for detecting failure or malfunction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/02—Clutches
- B60W2510/0208—Clutch engagement state, e.g. engaged or disengaged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2540/00—Input parameters relating to occupants
- B60W2540/12—Brake pedal position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2540/00—Input parameters relating to occupants
- B60W2540/16—Ratio selector position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/02—Clutches
- B60W2710/027—Clutch torque
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D2048/0203—Control by fluid pressure with an accumulator; Details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D2048/0221—Valves for clutch control systems; Details thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S477/00—Interrelated power delivery controls, including engine control
- Y10S477/906—Means detecting or ameliorating the effects of malfunction or potential malfunction
Definitions
- the invention relates to a transmission link for controlling a torque-transmitting clutch of a vehicle.
- Hydraulic transmission links are usually used, which essentially comprise a master cylinder and a slave cylinder.
- the master cylinder is connected to an actuation pedal and the slave cylinder serves as an actuator for the clutch of a vehicle.
- the invention has for its object to provide a transmission link of the aforementioned type, in which inflation is avoided in particular.
- the torque tracking can preferably be switched off as a function of at least one suitable signal size. This is because a shutdown of the Tracking moments regardless of the route layout is not absolutely desirable.
- the outside temperature. moment tracking is ended or interrupted.
- a suitable temperature sensor or the like can preferably be used for this.
- the torque tracking can be interrupted at an outside temperature of less than - 15 ° C. It has been shown that any changes in length are immediately compensated for by the subsequent sniffing process. However, this procedure can only be carried out if appropriate temperature signals are available, as is made possible in the transmission link according to the invention by using the temperature sensor.
- the temperature signals can, for example, be stored in the transmission control so that they can be used as needed.
- the signals can preferably be stored in a so-called CAN bus of the transmission control or the like. It is also possible that the temperature signals obtained are stored and processed in a different way in order to use these signals in a suitable manner for switching off the torque tracking.
- a temperature sensor integrated in the clutch actuator can preferably be used as the temperature sensor. It is particularly advantageous if a so-called NTC sensor or the like is used. A negative temperature coefficient is used with an NTC sensor. This can preferably be used to determine the air temperature in the area of the brush holder. It is also possible that other suitable sensors are used.
- the sensor used uses a temperature in the region of the clutch actuator at least as a starting value after a longer standstill.
- a relatively low temperature can be taken as an indication of a low outside temperature.
- the delay time in which the temperatures are determined should also be extended so that the signals received are as error-free as possible.
- Another advantageous embodiment of the present invention can provide that the signals of a coefficient of friction and / or a gripping point adaptation or the like are used as signals for switching off the torque tracking.
- a comparison of the instantaneous values with the long-term values can be carried out. It has been shown that pumping up the transmission link usually leads to a positive change in length. This results in a shift in the actuating torque characteristic with regard to larger values. Such a shift can be much stronger and faster than fluid expansion in the hydraulic transmission link. Therefore, the shift in the actuating torque characteristic can be distinguished relatively well from a fluid expansion. In this way it can be seen that rapid and strong shifts in the actuating torque characteristic in the positive direction are made possible only by pumping up the transmission link.
- signals for switching off the torque tracking can be the signals of a suitable stop detection in the clutch actuator. It is e.g. possible that the stop detection can react to a soli-actual deviation or the like that the clutch actuator cannot compensate, which is then to be interpreted as an indication of an inflation of the transmission link.
- FIG. 1 A temperature dependency of the kinematic toughness is shown graphically in FIG.
- the diagram shows the kinematic viscosity of a predetermined brake fluid (ATE DOT4).
- ATE DOT4 a predetermined brake fluid
- the transmission link according to the invention advantageously makes it possible to prevent the transmission link from being inflated by at least temporarily switching off the torque tracking as a function of at least one specific signal.
- the flowed through components of the transmission path each represent quasi a throttle and / or an orifice.
- the pressure drop due to the flow resistance results in a laminar flow from the following equation:
- ⁇ p (k throttle • f - V + k Blendel - V 2 ) - ⁇ [bar / 100]
- V volume flow [mm 3 / s]
- p density of the fluid [kg / mm 3 ]
- Limit Kor os set maximum 70mm '3 Volume flow maximum 40000mm 3 / s
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Control Of Transmission Device (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10293174T DE10293174D2 (de) | 2001-07-19 | 2002-07-15 | Übertragungsstrecke zum Ansteuern einer Kupplung |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10135121 | 2001-07-19 | ||
| DE10135121.6 | 2001-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2003008827A1 true WO2003008827A1 (de) | 2003-01-30 |
Family
ID=7692327
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE2002/002587 Ceased WO2003008827A1 (de) | 2001-07-19 | 2002-07-15 | Übertragungsstrecke zum ansteuern einer kupplung |
| PCT/DE2002/002588 Ceased WO2003008824A1 (de) | 2001-07-19 | 2002-07-15 | Ausrücksystem zur betätigung einer kupplung eines fahrzeuges |
| PCT/DE2002/002589 Ceased WO2003008828A1 (de) | 2001-07-19 | 2002-07-15 | System zum ansteuern einer komponente eines getriebes eines fahrzeuges unter berücksichtigung eines fluidverlustes |
| PCT/DE2002/002590 Ceased WO2003008829A1 (de) | 2001-07-19 | 2002-07-15 | Ausrücksystem mit parksperrfunktion zum ansteuern einer kupplung |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE2002/002588 Ceased WO2003008824A1 (de) | 2001-07-19 | 2002-07-15 | Ausrücksystem zur betätigung einer kupplung eines fahrzeuges |
| PCT/DE2002/002589 Ceased WO2003008828A1 (de) | 2001-07-19 | 2002-07-15 | System zum ansteuern einer komponente eines getriebes eines fahrzeuges unter berücksichtigung eines fluidverlustes |
| PCT/DE2002/002590 Ceased WO2003008829A1 (de) | 2001-07-19 | 2002-07-15 | Ausrücksystem mit parksperrfunktion zum ansteuern einer kupplung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7008349B2 (de) |
| DE (9) | DE10293176D2 (de) |
| FR (3) | FR2828535B1 (de) |
| IT (4) | ITMI20021587A1 (de) |
| WO (4) | WO2003008827A1 (de) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20031266A1 (it) * | 2002-06-24 | 2003-12-25 | Luk Lamellen & Kupplungsbau | Cambio di velocita', in particolare cambio di velocita' per un autoveicolo. |
| DE10255713A1 (de) | 2002-11-29 | 2004-06-09 | Zf Friedrichshafen Ag | Einrichtung zur Erhöhung der Funktionssicherheit für einen Hydraulikkreis einer hydraulisch betätigbaren Kupplung |
| DE10333655B4 (de) | 2003-07-24 | 2005-04-21 | Bayerische Motoren Werke Ag | Steuervorrichtung für ein zumindest zeitweise vierradgetriebenes Kraftfahrzeug |
| FR2864588B1 (fr) * | 2003-12-24 | 2008-01-11 | Bosch Gmbh Robert | Procede de test de freinage d'un vehicule et liquide de frein pour un tel test |
| US6948524B1 (en) * | 2004-03-16 | 2005-09-27 | General Motors Corporation | Pressure holding apparatus for a torque-transmitting mechanism |
| JP2008507532A (ja) * | 2004-07-21 | 2008-03-13 | セラヴァンス, インコーポレーテッド | ジアリールエーテルβ2アドレナリン作用性レセプターアゴニスト |
| DE102005012261A1 (de) | 2005-03-17 | 2006-09-28 | Zf Friedrichshafen Ag | Verfahren und Vorrichtung zur Steuerung eines Kraftfahrzeug-Antriebsstranges |
| EP1850027A3 (de) * | 2006-04-29 | 2010-07-14 | LuK Lamellen und Kupplungsbau Beteiligungs KG | Hydraulisches System |
| DE102006024010A1 (de) * | 2006-05-23 | 2007-11-29 | Zf Friedrichshafen Ag | Kupplungssteller und Verfahren zur Betätigung einer Kupplung |
| DE102006030142A1 (de) * | 2006-06-29 | 2008-01-03 | Zf Friedrichshafen Ag | Verfahren zur Steuerung einer automatisierten Reibungskupplung |
| DE102006035134A1 (de) * | 2006-07-29 | 2008-01-31 | Zf Friedrichshafen Ag | Kupplungssystem |
| DE102007009542B4 (de) * | 2007-02-27 | 2008-12-04 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zur Ansteuerung eines Druckmittelverbrauchers unter Verwendung eines Druckdifferenzsensors und Steuervorrichtung |
| DE102007010942A1 (de) * | 2007-03-07 | 2008-09-11 | Zf Friedrichshafen Ag | Verfahren zur Druckansteuerung eines Schaltelementes |
| DE102008007379A1 (de) * | 2008-02-01 | 2009-08-06 | Zf Friedrichshafen Ag | Hydraulisches Betätigungssystem für eine Kraftfahrzeugkupplung mit zwei Druckleitungen |
| DK2381778T3 (en) | 2008-12-22 | 2016-09-12 | Chemocentryx Inc | C5aR antagonists |
| CN102348905B (zh) * | 2009-03-12 | 2015-06-17 | 舍弗勒技术股份两合公司 | 致动器位置的检测 |
| DE102009028452A1 (de) * | 2009-08-11 | 2011-02-24 | Zf Friedrichshafen Ag | Verfahren zum Ansteuern von Aktoren eines automatisierten Getriebe-Systems |
| EP2585064B1 (de) | 2010-06-24 | 2017-05-03 | ChemoCentryx, Inc. | C5ar-antagonisten |
| DE102010037424B4 (de) * | 2010-09-09 | 2022-11-10 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Hydraulisches Steuersystem für eine Kupplung, Parallel-Hybridantrieb und Verfahren |
| US8738215B2 (en) * | 2012-05-04 | 2014-05-27 | Ford Global Technologies, Llc | Methods and systems for a hybrid vehicle |
| US8738217B2 (en) * | 2012-05-04 | 2014-05-27 | Ford Global Technologies, Llc | Methods and systems for a hybrid vehicle |
| WO2014111088A2 (de) | 2013-01-18 | 2014-07-24 | Schaeffler Technologies Gmbh & Co. Kg | Fluidisches system und verfahren zum ansteuern einer kupplungseinrichtung |
| CN105378298B (zh) * | 2013-07-24 | 2017-11-17 | 舍弗勒技术股份两合公司 | 液压系统 |
| JP6042033B2 (ja) * | 2014-04-10 | 2016-12-14 | 三菱電機株式会社 | エンジン始動制御装置 |
| WO2016053890A1 (en) | 2014-09-29 | 2016-04-07 | Chemocentryx, Inc. | PROCESSES AND INTERMEDIATES IN THE PREPARATION OF C5aR ANTAGONISTS |
| US9889840B2 (en) * | 2014-10-21 | 2018-02-13 | Hyundai Motor Company | Vehicle and method for improving fuel-efficiency during temporary stop |
| KR20160055981A (ko) * | 2014-10-21 | 2016-05-19 | 현대자동차주식회사 | 정차 중 연비개선방법을 구현한 차량 |
| DE102016208477B4 (de) | 2016-05-18 | 2023-07-06 | Schaeffler Technologies AG & Co. KG | Verfahren zur Vermeidung einer Falscherkennung von Zündaussetzern bei einem Verbrennungsmotor eines Fahrzeuges |
| IL275516B2 (en) | 2017-12-22 | 2023-12-01 | Chemocentryx Inc | Diaryl substituted 5,5-fused ring compounds as c5ar inhibitors |
| JP7254082B2 (ja) | 2017-12-22 | 2023-04-07 | ケモセントリックス,インコーポレイティド | C5aR阻害剤としてのジアリール置換6,5-縮合環化合物 |
| KR102809631B1 (ko) | 2018-04-02 | 2025-05-16 | 케모센트릭스, 인크. | 융합된-바이사이클릭 C5aR 길항제의 프로드러그 |
| WO2021204322A1 (de) * | 2020-04-08 | 2021-10-14 | Schaeffler Technologies AG & Co. KG | Kupplung und verfahren zur erkennung eines betätigungszustands einer kupplung |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19823772A1 (de) * | 1997-06-04 | 1998-12-10 | Luk Getriebe Systeme Gmbh | Verfahren zum Betreiben einer automatisierten Kupplung sowie zum Überprüfen eines Temperatursensors |
| DE19958075A1 (de) * | 1998-12-15 | 2000-06-21 | Luk Getriebe Systeme Gmbh | Kraftfahrzeug |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2440039C2 (de) * | 1974-08-21 | 1983-07-14 | Robert Bosch Gmbh, 7000 Stuttgart | Steuereinrichtung für die Kupplung eines Kraftfahrzeugs |
| US4075912A (en) * | 1976-12-20 | 1978-02-28 | General Motors Corporation | Transmission with sump oil level responsive controls |
| WO1984000522A1 (en) | 1982-08-04 | 1984-02-16 | Ford Werke Ag | Automatic transmission control for an automotive vehicle driveline |
| US4621721A (en) * | 1984-11-13 | 1986-11-11 | Ford Motor Company | System for neutral position shift lever clutch disengagement |
| JPS62194060A (ja) | 1986-02-17 | 1987-08-26 | Toyota Motor Corp | 自動変速機の変速制御装置 |
| IT1211230B (it) * | 1987-07-21 | 1989-10-12 | Amsea Spa | Trasduttore idraulico di pressione costituito da un unita sigillata dicomando a distanza particolarmente per dispositivi di trasmissione per veicoli a motore e simili applicazioni |
| US4959960A (en) * | 1988-10-17 | 1990-10-02 | Automotive Products Plc | Method and apparatus for prefilling hydraulic control apparatus |
| JP2913481B2 (ja) | 1989-05-19 | 1999-06-28 | アイシン精機株式会社 | 自動変速機の油圧制御装置 |
| US5315972A (en) * | 1991-12-23 | 1994-05-31 | Caterpiller Inc. | Vehicle diagnostic control system |
| DE19500908C1 (de) * | 1995-01-13 | 1996-01-04 | Schaeffler Waelzlager Kg | Einrichtung zur Dämpfung von Schwingungen in Hydrauliksystemen |
| DE19530059A1 (de) * | 1995-08-16 | 1997-02-20 | Teves Gmbh Alfred | Diebstahlsicherung |
| DE19700935A1 (de) * | 1996-01-31 | 1997-08-07 | Luk Getriebe Systeme Gmbh | Vorrichtung zur Betätigung eines Aggregates im Antriebsstrang eines Kraftfahrzeuges |
| US6047799A (en) * | 1996-11-12 | 2000-04-11 | Luk Getriebe-Systeme Gmbh | Emergency facilities for influencing defective constituents of power trains in motor vehicles |
| DE19857707A1 (de) * | 1997-12-23 | 1999-06-24 | Luk Getriebe Systeme Gmbh | Kraftfahrzeug |
| DE19806420A1 (de) * | 1998-02-17 | 1999-08-19 | Ruediger | Hydraulische Betätigungseinrichtung, insbesondere für Kupplungsanlagen von Kraftfahrzeugen |
| DE19817915A1 (de) * | 1998-04-22 | 1999-10-28 | Mannesmann Sachs Ag | Druckbegrenzer in einer hydraulischen Betätigungseinrichtung, insbesondere für einen Geberzylinder und/oder Nehmerzylinder, in Kraftfahrzeugen |
-
2002
- 2002-07-15 DE DE10293176T patent/DE10293176D2/de not_active Expired - Fee Related
- 2002-07-15 DE DE10231783A patent/DE10231783A1/de not_active Withdrawn
- 2002-07-15 WO PCT/DE2002/002587 patent/WO2003008827A1/de not_active Ceased
- 2002-07-15 DE DE10293175T patent/DE10293175D2/de not_active Expired - Fee Related
- 2002-07-15 WO PCT/DE2002/002588 patent/WO2003008824A1/de not_active Ceased
- 2002-07-15 DE DE10293174T patent/DE10293174D2/de not_active Expired - Fee Related
- 2002-07-15 DE DE10231788.7A patent/DE10231788B4/de not_active Expired - Fee Related
- 2002-07-15 WO PCT/DE2002/002589 patent/WO2003008828A1/de not_active Ceased
- 2002-07-15 DE DE10293171T patent/DE10293171D2/de not_active Expired - Fee Related
- 2002-07-15 DE DE10231786.0A patent/DE10231786B4/de not_active Expired - Fee Related
- 2002-07-15 DE DE10231787A patent/DE10231787A1/de not_active Ceased
- 2002-07-15 WO PCT/DE2002/002590 patent/WO2003008829A1/de not_active Ceased
- 2002-07-15 DE DE10231789A patent/DE10231789A1/de not_active Ceased
- 2002-07-18 FR FR0209119A patent/FR2828535B1/fr not_active Expired - Fee Related
- 2002-07-18 FR FR0209122A patent/FR2827554B1/fr not_active Expired - Fee Related
- 2002-07-18 FR FR0209120A patent/FR2828536B1/fr not_active Expired - Fee Related
- 2002-07-18 IT IT2002MI001587A patent/ITMI20021587A1/it unknown
- 2002-07-18 IT IT2002MI001584A patent/ITMI20021584A1/it unknown
- 2002-07-18 IT IT2002MI001585A patent/ITMI20021585A1/it unknown
- 2002-07-18 IT IT2002MI001586A patent/ITMI20021586A1/it unknown
-
2004
- 2004-01-20 US US10/761,117 patent/US7008349B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19823772A1 (de) * | 1997-06-04 | 1998-12-10 | Luk Getriebe Systeme Gmbh | Verfahren zum Betreiben einer automatisierten Kupplung sowie zum Überprüfen eines Temperatursensors |
| DE19958075A1 (de) * | 1998-12-15 | 2000-06-21 | Luk Getriebe Systeme Gmbh | Kraftfahrzeug |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10293171D2 (de) | 2004-07-01 |
| DE10231789A1 (de) | 2003-02-06 |
| US7008349B2 (en) | 2006-03-07 |
| DE10231783A1 (de) | 2003-03-20 |
| US20040166988A1 (en) | 2004-08-26 |
| ITMI20021586A1 (it) | 2004-01-19 |
| ITMI20021584A1 (it) | 2004-01-19 |
| DE10231788A1 (de) | 2004-03-18 |
| WO2003008828A1 (de) | 2003-01-30 |
| DE10293176D2 (de) | 2004-07-01 |
| DE10231786B4 (de) | 2014-09-11 |
| FR2827554B1 (fr) | 2006-08-18 |
| FR2827554A1 (fr) | 2003-01-24 |
| ITMI20021587A1 (it) | 2004-01-19 |
| WO2003008824A1 (de) | 2003-01-30 |
| DE10231788B4 (de) | 2014-10-09 |
| DE10293174D2 (de) | 2004-07-01 |
| DE10293175D2 (de) | 2004-07-01 |
| FR2828535B1 (fr) | 2007-12-14 |
| FR2828536A1 (fr) | 2003-02-14 |
| ITMI20021585A1 (it) | 2004-01-19 |
| FR2828535A1 (fr) | 2003-02-14 |
| FR2828536B1 (fr) | 2006-11-03 |
| WO2003008829A1 (de) | 2003-01-30 |
| DE10231787A1 (de) | 2003-02-06 |
| DE10231786A1 (de) | 2003-05-22 |
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